CN214007610U - Water pump flange - Google Patents
Water pump flange Download PDFInfo
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- CN214007610U CN214007610U CN202023210803.XU CN202023210803U CN214007610U CN 214007610 U CN214007610 U CN 214007610U CN 202023210803 U CN202023210803 U CN 202023210803U CN 214007610 U CN214007610 U CN 214007610U
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- fixing ring
- water guide
- groove
- hollow
- water
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Abstract
The utility model belongs to the technical field of the water pump is used, specifically disclose a water pump flange, including first retainer plate, second retainer plate, the first retainer plate screw of a plurality of, second retainer plate screw, bolt, first water guide lead to groove, external screw thread cavity water guide sleeve, female thread groove, second water guide lead to groove and circular cavity internal thread water guide sleeve etc. wherein, external screw thread cavity water guide sleeve is connected with the rotatory adjustment of female thread groove. The utility model discloses a water pump flange's beneficial effect lies in: its overall structure reasonable in design can accomplish reliable, stable equipment during assembly operation between the pipeline of ability and transport, and can carry out certain horizontal adjustment according to actual need during the assembly operation, can satisfy the equipment pipeline not long enough or tailor and keep in repair the back "shorten" the user demand under the operating mode such as, need not to weld new pipeline, and the pipeline sealing reliability is stronger, efficiency such as equipment, the maintenance that also improves, reduce cost.
Description
Technical Field
The utility model belongs to the technical field of the water pump is used, concretely relates to water pump flange.
Background
The water pump is also called a water pump, and is a machine which is driven by an electric motor, a diesel engine and the like or water power and pumps water from a low place to a high place, namely a machine for conveying liquid or pressurizing the liquid.
The energy-saving device transmits mechanical energy or other external energy of a prime motor to liquid to increase the energy of the liquid, is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, and can also convey liquid, gas mixture and liquid containing suspended solids; the technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like, and the water pump can be divided into a volume water pump, a vane pump and the like according to different working principles; the displacement pump transfers energy by using the change of the volume of a working chamber, and the vane pump transfers energy by using the interaction of a rotary vane and water, and is of a centrifugal pump, an axial flow pump, a mixed flow pump and the like.
The flange is a component of the water pump and is mainly used for being connected with a pipeline to be conveyed to realize the conveying function of the water pump. The through groove of the existing water pump flange is of a fixed structure of a round pipe, certain adjustment can not be carried out according to actual use requirements during assembly, and under the special condition, if the connecting conveying pipeline is not long enough or is cut out to be maintained, the assembly can not be completed, the pipeline needs to be welded, the construction assembly efficiency is reduced, and the working efficiency of the water pump is also reduced.
Therefore, based on the above problem, the utility model provides a water pump flange.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a water pump flange, its overall structure reasonable in design can accomplish reliable, stable equipment during the assembly operation between the pipeline of transport, and can carry out certain horizontal adjustment according to actual need during the assembly operation, can satisfy the equipment pipeline long enough or tailor the user demand under the operating mode such as "shorten" after maintaining.
The technical scheme is as follows: the utility model provides a pair of water pump flange, including the first retainer plate that cooperatees and use, the second retainer plate, and set up respectively at first retainer plate, the first retainer plate screw of a plurality of in the second retainer plate, the second retainer plate screw, and through the first retainer plate screw of a plurality of, the second retainer plate screw is with the pump body, first retainer plate, second retainer plate fixed connection bolt, and set up the first water guide logical groove in first retainer plate, and set up the external screw thread cavity water guide sleeve in first retainer plate one side, and set up the internal thread recess in second retainer plate two faces respectively, the second water guide logical groove, and set up the circular cavity internal thread water guide sleeve at second retainer plate one side outer wall, wherein, the external screw thread cavity water guide sleeve is connected with the rotatory adjustment of internal thread recess.
This technical scheme, the pump flange still includes the circular cavity external screw thread adapter sleeve that uses with circular cavity internal thread water guide cover cooperatees, and sets up the fixed cavity clamping ring in circular cavity external screw thread adapter sleeve one end, and sets up the fixed cavity clamping ring screw of a plurality of in fixed cavity clamping ring.
This technical scheme, the water pump flange still includes the supplementary spacing collar that sets up at circular cavity internal thread water guide sleeve one end outer wall, and sets up the circular thread groove in supplementary spacing collar one side, and sets up the supplementary retainer plate on circular cavity external screw thread adapter sleeve, and set up in supplementary retainer plate and cooperate the supplementary retainer plate screw that uses with circular cavity external screw thread adapter sleeve, and set up at supplementary retainer plate one side and the spacing flange of circular external screw thread that cooperatees and use with circular thread groove.
According to the technical scheme, the diameter sizes of the first fixing ring and the second fixing ring are the same, the diameter sizes of the internal thread groove, the external thread hollow water guide sleeve, the first water guide through groove, the circular hollow internal thread water guide sleeve and the second water guide through groove are sequentially decreased progressively, the diameter sizes of the circular hollow internal thread water guide sleeve, the circular hollow external thread connecting sleeve and the second water guide through groove are sequentially decreased progressively, and the diameter sizes of the auxiliary limiting ring and the auxiliary fixing ring are the same.
Compared with the prior art, the utility model discloses a water pump flange's beneficial effect lies in: its overall structure reasonable in design can accomplish reliable, stable equipment during assembly operation between the pipeline of ability and transport, and can carry out certain horizontal adjustment according to actual need during the assembly operation, can satisfy the equipment pipeline not long enough or tailor and keep in repair the back "shorten" the user demand under the operating mode such as, need not to weld new pipeline, and the pipeline sealing reliability is stronger, efficiency such as equipment, the maintenance that also improves, reduce cost.
Drawings
Fig. 1 is a schematic front view of a sectional structure of a water pump flange according to the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example one
As shown in fig. 1, a water pump flange includes a first fixing ring 2, a second fixing ring 5, and a plurality of first fixing ring screw holes 1 and second fixing ring screw holes 6 respectively disposed in the first fixing ring 2 and the second fixing ring 5, and a pump body, a first fixing ring 2, and a second fixing ring 5 fixed connection bolt 7, and a first water guiding through groove 3 disposed in the first fixing ring 2, and an external thread hollow water guiding sleeve 4 disposed on one side of the first fixing ring 2, and an internal thread groove 8 and a second water guiding through groove 9 respectively disposed on two sides of the second fixing ring 5, and a circular hollow internal thread water guiding sleeve 10 disposed on an outer wall of one side of the second fixing ring 5, wherein the external thread hollow water guiding sleeve 4 is rotatably and adjustably connected to the internal thread groove 8.
Example two
As shown in figure 1, a water pump flange comprises a first fixing ring 2, a second fixing ring 5, a plurality of first fixing ring screw holes 1 and second fixing ring screw holes 6 respectively arranged in the first fixing ring 2 and the second fixing ring 5, a bolt 7 for fixing the pump body, the first fixing ring 2 and the second fixing ring 5 through the plurality of first fixing ring screw holes 1 and second fixing ring screw holes 6, a first water guiding through groove 3 arranged in the first fixing ring 2, an external thread hollow water guiding sleeve 4 arranged on one side of the first fixing ring 2, an internal thread groove 8 and a second water guiding through groove 9 respectively arranged on two sides of the second fixing ring 5, and a round hollow internal thread water guiding sleeve 10 arranged on the outer wall of one side of the second fixing ring 5, wherein the external thread hollow water guiding sleeve 4 is connected with the internal thread groove 8 in a rotary adjustment mode, and a round hollow connecting sleeve 11 matched with the round internal thread hollow water guiding sleeve 10 for use, and a fixed hollow connecting ring 12 arranged at one end of the round hollow external thread connecting sleeve 11, and a plurality of fixed hollow connecting ring screw holes 13 arranged in the fixed hollow connecting ring 12.
EXAMPLE III
As shown in figure 1, a water pump flange comprises a first fixing ring 2, a second fixing ring 5, a plurality of first fixing ring screw holes 1 and second fixing ring screw holes 6 respectively arranged in the first fixing ring 2 and the second fixing ring 5, a bolt 7 for fixing the pump body, the first fixing ring 2 and the second fixing ring 5 through the plurality of first fixing ring screw holes 1 and second fixing ring screw holes 6, a first water guiding through groove 3 arranged in the first fixing ring 2, an external thread hollow water guiding sleeve 4 arranged on one side of the first fixing ring 2, an internal thread groove 8 and a second water guiding through groove 9 respectively arranged on two sides of the second fixing ring 5, and a round hollow internal thread water guiding sleeve 10 arranged on the outer wall of one side of the second fixing ring 5, wherein the external thread hollow water guiding sleeve 4 is connected with the internal thread groove 8 in a rotary adjustment mode, and a round hollow connecting sleeve 11 matched with the round internal thread hollow water guiding sleeve 10 for use, and a fixed hollow connecting ring 12 arranged at one end of the circular hollow external thread connecting sleeve 11, a plurality of fixed hollow connecting ring screw holes 13 arranged in the fixed hollow connecting ring 12, an auxiliary limiting ring 14 arranged on the outer wall of one end of the circular hollow internal thread water guide sleeve 10, a circular thread groove 15 arranged in one surface of the auxiliary limiting ring 14, an auxiliary fixing ring 16 arranged on the circular hollow external thread connecting sleeve 11, an auxiliary fixing ring screw hole 18 arranged in the auxiliary fixing ring 16 and matched with the circular hollow external thread connecting sleeve 11 for use, and a circular external thread limiting convex ring 17 arranged at one surface of the auxiliary fixing ring 16 and matched with the circular thread groove 15 for use.
In the water pump flange according to the first structural embodiment or the second structural embodiment or the third structural embodiment, the first fixing ring 2 and the second fixing ring 5 have the same diameter, the diameter sizes of the internal thread groove 8, the external thread hollow water guide sleeve 4, the first water guide through groove 3, the circular hollow internal thread water guide sleeve 10 and the second water guide through groove 9 are sequentially decreased progressively, the diameter sizes of the circular hollow internal thread water guide sleeve 10, the circular hollow external thread connecting sleeve 11 and the second water guide through groove 9 are sequentially decreased progressively, and the diameter sizes of the auxiliary limiting ring 14 and the auxiliary fixing ring 16 are the same.
This water pump flange of structural embodiment one or embodiment two or embodiment three, its overall structure reasonable in design, can accomplish reliable, stable equipment during the assembly operation between the pipeline of ability and transport, and can carry out certain horizontal adjustment during the assembly operation according to actual need, can satisfy the equipment pipeline not long enough or tailor and keep in repair the back "shorten" user demand under the operating mode such as, need not to weld new pipeline, the pipeline sealing reliability is stronger, the efficiency such as equipment, the maintenance that also improves, reduce cost.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. A water pump flange which is characterized in that: comprises a first fixing ring (2) and a second fixing ring (5) which are matched with each other for use, a plurality of first fixing ring screw holes (1) and a plurality of second fixing ring screw holes (6) which are respectively arranged in the first fixing ring (2) and the second fixing ring (5), a connecting bolt (7) for fixing the pump body, the first fixing ring (2) and the second fixing ring (5) through the plurality of first fixing ring screw holes (1) and the plurality of second fixing ring screw holes (6), a first water guiding through groove (3) which is arranged in the first fixing ring (2), an external thread hollow water guiding sleeve (4) which is arranged on one surface of the first fixing ring (2), internal thread grooves (8) and second water guiding through grooves (9) which are respectively arranged in two surfaces of the second fixing ring (5), and a round internal thread hollow water guiding sleeve (10) which is arranged on the outer wall of one surface of the second fixing ring (5), wherein, the external thread hollow water guide sleeve (4) is rotationally adjusted and connected with the internal thread groove (8).
2. A water pump flange according to claim 1, wherein: the pump flange further comprises a round hollow external thread connecting sleeve (11) matched with the round hollow internal thread water guide sleeve (10) for use, a fixed hollow connecting ring (12) arranged at one end of the round hollow external thread connecting sleeve (11), and a plurality of fixed hollow connecting ring screw holes (13) arranged in the fixed hollow connecting ring (12).
3. A water pump flange according to claim 2, wherein: the water pump flange further comprises an auxiliary limiting ring (14) arranged on the outer wall of one end of the circular hollow internal thread water guide sleeve (10), a circular thread groove (15) arranged in one surface of the auxiliary limiting ring (14), an auxiliary fixing ring (16) arranged on the circular hollow external thread connecting sleeve (11), an auxiliary fixing ring screw hole (18) arranged in the auxiliary fixing ring (16) and matched with the circular hollow external thread connecting sleeve (11) for use, and a circular external thread limiting convex ring (17) arranged on one surface of the auxiliary fixing ring (16) and matched with the circular thread groove (15) for use.
4. A water pump flange according to claim 3, wherein: the diameter size of first retainer plate (2), second retainer plate (5) is the same, the diameter size that internal thread groove (8), external screw thread cavity water guide sleeve (4), first water guide lead to groove (3), circular cavity internal thread water guide sleeve (10), second water guide lead to groove (9) diminishes in proper order, the diameter size that circular cavity internal thread water guide sleeve (10), circular cavity external thread adapter sleeve (11), second water guide lead to groove (9) diminishes in proper order, the diameter size of supplementary spacing collar (14), supplementary retainer plate (16) is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210803.XU CN214007610U (en) | 2020-12-28 | 2020-12-28 | Water pump flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210803.XU CN214007610U (en) | 2020-12-28 | 2020-12-28 | Water pump flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214007610U true CN214007610U (en) | 2021-08-20 |
Family
ID=77293210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023210803.XU Active CN214007610U (en) | 2020-12-28 | 2020-12-28 | Water pump flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214007610U (en) |
-
2020
- 2020-12-28 CN CN202023210803.XU patent/CN214007610U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee after: Jiangsu Qinchuan Precision Industry Co.,Ltd. Address before: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee before: Jiangsu Shenda Casting Co.,Ltd. |